When is the cold dew in 2023?

Cold dew time: 65438+12 1: 05 on October 8th in Gregorian calendar 2023.

Gregorian calendar 20231October 8th 1: 05, 2 1: 05, August 24th of the lunar calendar. Cold dew is the seventeenth solar term among the twenty-four solar terms and the fifth solar term in autumn. The sun reached longitude 195 degrees. After the cold dew, the height of the sun continued to decrease and the temperature gradually decreased. The temperature of cold dew is much lower than solar terms, and the ground is much colder than solar terms, which is likely to become frozen dew, so it is called cold dew.

As the saying goes, "September Festival, dew is cold, so it condenses." At this time, the temperature is lower than when it is "white dew", and it is more dew and colder, hence the name "cold dew".

Cold dew is a symbol of winter, and it is a transitional period from cool to cold. After the cold dew, the dew increases and the temperature is lower. In the cold dew season, Nanling and the vast area to the north have entered autumn, and the northeast and northwest regions have entered or are about to enter winter. At this time, it is already late autumn in the north, with white clouds and red leaves and occasional early frost. In the south, autumn is getting stronger and cicadas are dying.

Characteristics of cold dew solar terms

1, Hongyan guest

The geese move south in a straight line or herringbone queue; Goose mainly comes first in the Mid-Autumn Festival, and those who arrive after the Mid-Autumn Festival are guests.

2. Chrysanthemums have yellow flowers.

Chrysanthemums are usually in bloom at this time. All the plants and trees are in the sun, only chrysanthemums are in the shade. Therefore, all flowers with peach and tung are not colored, while those that are alone in chrysanthemum are colored when the soil is prosperous in season and autumn.

3, autumn fishing, drunk crab

In the cold dew season, most parts of the country have entered autumn. In Jiangnan area, people not only enjoy chrysanthemums, but also have the custom of eating crabs and fishing, and even have the saying of "autumn fishing". It means that every cold and dew season, the temperature drops rapidly, and the sunlight in the deep water can't penetrate, so the fish swim to the shallow water with higher water temperature, and there is what people call "autumn fishing edge".

The above contents refer to Baidu Encyclopedia-Cold Dew.